Signs You Have a Pool Leak
1. Water Loss Beyond Normal Evaporation
San Diego pools naturally lose about 1/4 inch of water per day to evaporation, more in summer heat. If you're topping off the water noticeably more than that, it's likely a leak, not the weather. A simple bucket test can confirm the difference in minutes.
2. Rising Water Bill With No Clear Reason
If your water bill jumps and nothing about your usage has changed, a hidden leak is one of the most common culprits. Underground leaks in plumbing lines can send water straight into the soil for weeks before any visible signs appear.
3. Wet Spots, Cracks, or Soggy Areas Near the Pool
Damp patches on the deck, unexplained puddles in the yard, or cracks forming in the concrete are strong indicators that leaking water has already reached the surrounding ground. Left unchecked, this can lead to erosion and structural damage.
4. Air Bubbles or Equipment Losing Prime
If you notice air bubbling from the return jets or your pump keeps losing prime, the issue may not be the pool itself — it's often a sign of a leak in the suction-side plumbing that needs to be located and repaired.
Not sure if what you’re seeing is a real leak? Our team can inspect your roof and give you a clear answer — no guesswork, no pressure.
Why You Shouldn't Wait on a Pool Leak
Structural Damage
Water escaping from a pool shell or plumbing line erodes the soil and decking around it. Once the ground shifts, cracks spread through the pool structure and deck — and structural repairs cost significantly more than fixing the original leak ever would have.
Algae & Water Quality Issues
A leaking pool constantly loses treated water, which throws off your chemical balance. Chlorine and pH levels swing, algae takes hold faster, and you end up fighting water quality problems that are really just a symptom of the leak.
Water Bill Keeps Climbing
San Diego runs on tiered water pricing. A pool leak running 24 hours a day pushes you into higher billing brackets fast, and every day it goes unfixed is money you won’t get back.
Decking & Landscaping is Affected
Water traveling underground doesn’t stay contained. It undermines pool decking, causes cracking and settling, and can seep into nearby landscaping or foundations — turning a pool leak into a yard-wide problem.
It Doesn't Stop on Its Own
A pool leak doesn’t slow down or seal itself. Whether it’s a crack in the shell or a break in the plumbing, water keeps escaping at the same rate every hour of every day until someone finds it and repairs it.
Equipment Damage & Repair Costs
Low water levels from an ongoing leak can cause pumps to run dry and lose prime, leading to burnt-out motors and costly equipment failure — damage that’s entirely avoidable if the leak is caught early.
